• S 14: Ep 38 January 21-25, 1980 (NBC-TV)
    1/21/80
  • S 13: Ep 87 August 6-10, 1979 (NBC-TV)
    8/6/79
  • S 13: Ep 65 April 23-27, 1979 (NBC-TV)
    4/23/79
  • S 13: Ep 51 March 5-9, 1979 (NBC-TV)
    3/5/79
  • S 13: Ep 1 September 4-8, 1978 (NBC-TV)
    9/4/78
  • S 12: Ep 84 July 24-28, 1978 (NBC-TV)
    7/24/78
  • S 12: Ep 80 June 26-30, 1978 (NBC-TV)
    6/26/78
  • S 12: Ep 68 May 8-12, 1978 (NBC-TV)
    5/8/78
  • S 12: Ep 58 April 3-7, 1978 (NBC-TV)
    4/3/78
  • S 12: Ep 24 November 28-December 2, 1977 (NBC-TV)
    11/28/77
  • S 12: Ep 22 November 21-25, 1977 (NBC-TV)
    11/21/77
  • S 12: Ep 10 October 10-14, 1977 (NBC-TV)
    10/10/77
  • S 12: Ep 9 October 3-9, 1977 (2)
    10/3/77
  • S 11: Ep 80 June 20-24, 1977 (NBC-TV)
    6/20/77
  • S 11: Ep 76 May 30-June 5, 1977 (2)
    5/30/77
  • S 11: Ep 69 May 9-13, 1977 (NBC-TV)
    5/9/77
  • S 11: Ep 63 April 18-22, 1977 (NBC-TV)
    4/18/77
  • S 11: Ep 45 February 14-18, 1977 (NBC-TV)
    2/14/77
  • S 11: Ep 31 December 20-24, 1976 (NBC-TV)
    12/20/76
  • S 11: Ep 19 November 8-12, 1976 (NBC-TV)
    11/8/76
  • S 11: Ep 16 October 25-31, 1976 (2)
    10/25/76
  • S 11: Ep 11 October 11-15, 1976 (NBC-TV)
    10/11/76
  • S 10: Ep 90 August 23-27, 1976 (NBC-TV)
    8/23/76
  • S 10: Ep 85 July 19-23, 1976 (NBC-TV)
    7/19/76
  • S 10: Ep 78 June 7-11, 1976 (NBC-TV)
    6/7/76
  • S 10: Ep 70 May 10-14, 1976 (NBC-TV)
    5/10/76
  • S 10: Ep 52 March 8-12, 1976 (NBC-TV)
    3/8/76
  • S 10: Ep 40 January 26-30, 1976 (NBC-TV)
    1/26/76
  • S 10: Ep 39 January 19-25, 1976 (2)
    1/19/76
  • S 10: Ep 35 January 5-11, 1976 (2)
    1/5/76
  • S 10: Ep 34 January 5-9, 1976 (NBC-TV)
    1/5/76
  • S 10: Ep 30 December 15-19, 1975 (NBC-TV)
    12/15/75
  • S 10: Ep 27 December 1-7, 1975 (2)
    12/1/75
  • S 10: Ep 18 November 3-7, 1975 (The 1-Hour Special Weekday Show)
    11/3/75
  • S 10: Ep 12 October 13-17, 1975 (NBC-TV)
    10/13/75
  • S 10: Ep 4 September 15-19, 1975 (NBC-TV)
    9/15/75
  • S 9: Ep 87 August 11-15, 1975 (NBC-TV)
    8/11/75
  • S 9: Ep 80 June 23-27, 1975 (NBC-TV)
    6/23/75
  • S 9: Ep 76 June 2-6, 1975 (NBC-TV)
    6/2/75
  • S 9: Ep 68 May 5-9, 1975 (NBC-TV)
    5/5/75
  • S 9: Ep 60 April 7-11, 1975 (NBC-TV)
    4/7/75
  • S 9: Ep 56 March 24-28, 1975 (NBC-TV)
    3/24/75
  • S 9: Ep 42 February 3-7, 1975 (NBC-TV)
    2/3/75
  • S 9: Ep 30 December 16-20, 1974 (NBC-TV)
    12/16/74
  • S 9: Ep 18 November 4-8, 1974 (NBC-TV)
    11/4/74
  • S 8: Ep 23 November 19-25, 1973 (2)
    11/19/73
  • S 7: Ep 68 April 30-May 6, 1973 (2)
    4/30/73
  • S 7: Ep 64 April 16-22, 1973 (2)
    4/16/73
  • S 6: Ep 44 February 28-March 5, 1972 (1)
    2/28/72